4-Nitrobenzonitrile

Application

Product Name: 4-Nitrobenzonitrile
CAS No.: 619-72-7
Chemical Name: 4-Nitrobenzonitrile
Synonyms: Nitrobenzonitrile;P-NITROBENZONITRILE;P-Nitro;AKOS B004099;Of nitrobenzene;4-nitro-benzonitril;p-nitro-benzonitril;p-Cyanonitrobenzene;4-NITROBENZONITRILE;4-CYANONITROBENZENE
CBNumber: CB1776654
Molecular Formula: C7H4N2O2
Formula Weight: 148.12
MOL File: 619-72-7.mol

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4-Nitrobenzonitrile Property

Melting point:: 144-147 °C(lit.)
Boiling point:: 268.69°C (rough estimate)
Density: 1.4015 (rough estimate)
refractive index: 1.5300 (estimate)
storage temp.: Sealed in dry,Room Temperature
solubility: 1.65g/l slightly soluble
form: Fine Crystalline Powder
color: Yellow
BRN: 972078
InChI: InChI=1S/C7H4N2O2/c8-5-6-1-3-7(4-2-6)9(10)11/h1-4H
InChIKey: NKJIFDNZPGLLSH-UHFFFAOYSA-N
SMILES: C(#N)C1=CC=C([N+]([O-])=O)C=C1
CAS DataBase Reference: 619-72-7(CAS DataBase Reference)
NIST Chemistry Reference: Benzonitrile, 4-nitro-(619-72-7)
EPA Substance Registry System: Benzonitrile, 4-nitro- (619-72-7)

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Safety

Hazard Codes: T
Risk Statements: 23/24/25-36/37/38
Safety Statements: 36/37/39-45-28A-36/37-22-26
RIDADR: UN 2811 6.1/PG 2
WGK Germany: 3
RTECS: DI4903500
TSCA: Y
HazardClass: 6.1
PackingGroup: II
HS Code: 29269095

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H300Fatal if swallowed

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P301+P310IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: N12007
Product name: 4-Nitrobenzonitrile
Purity: 97%
Packaging: 25g
Price: $134
Updated: 2025/07/31

TCI Chemical

Product number: N0172
Product name: 4-Nitrobenzonitrile
Purity: >98.0%(GC)
Packaging: 25g
Price: $44
Updated: 2025/07/31

TCI Chemical

Product number: N0172
Product name: 4-Nitrobenzonitrile
Purity: >98.0%(GC)
Packaging: 250g
Price: $239
Updated: 2025/07/31

TRC

Product number: N495035
Product name: 4-Nitrobenzonitrile
Packaging: 50g
Price: $75
Updated: 2021/12/16

Oakwood

Product number: 002987
Product name: 4-Nitrobenzonitrile
Purity: 97%
Packaging: 100g
Price: $80
Updated: 2021/12/16

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4-Nitrobenzonitrile Chemical Properties,Usage,Production

Application

p-Nitrobenzonitrile is a benzonitrile compound. Benzonitrile is a basic structural unit of many natural products, bioactive molecules, and drug molecules, and has a wide range of applications in psychotropic drugs. Benzonitrile compounds can also be used as intermediates in high-grade coatings such as benzoic acid melamine, as well as in the synthesis of pesticides, aliphatic amines, and benzoic acid. They can also be used as solvents in nitrile rubbers, resins, polymers, and coatings.

Chemical Properties

white to light yellow crystal powder

Preparation

A good alternative reagent for aromatic amines bearing electron-withdrawing substituents is sodium perborate in acetic acid. 4-Nitrobenzonitrile was prepared (91%) from 4-aminobenzonitrile with this reagent.

Synthesis Reference(s)

The Journal of Organic Chemistry, 40, p. 126, 1975 DOI: 10.1021/jo00889a034

4-Nitrobenzonitrile Preparation Products And Raw materials

Raw materials

4-Nitrobenzoic acid p-Toluenesulfonamide

Preparation Products

4-Aminobenzamidine dihydrochloride 4-NITROBENZAMIDINE, HYDROCHLORIDE DIMINAZENE ACETURATE

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4-Nitrobenzonitrile Suppliers

Americas 1 Austria 1 Belgium 3 Canada 1 China 327 Czech Republic 1 Europe 4 France 3 Germany 9 India 32 Japan 4 Poland 1 Slovakia 1 South Korea 1 Switzerland 2 The Netherlands 1 Ukraine 2 United Kingdom 17 United States 42 Global 453

Yangzhou juhechang Technology Co., Ltd

Tel: 0514-0514-83662002 13073488988
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Country: China
ProdList: 39
Advantage: 58

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Country: China
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J & K SCIENTIFIC LTD.

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Alfa Aesar

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TAIYUAN RHF CO.,LTD.

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TCI (Shanghai) Development Co., Ltd.

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ProdList: 24529
Advantage: 81

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View Lastest Price from 4-Nitrobenzonitrile manufacturers

Shaanxi Dideu New Materials Co. Ltd

Product: 4-Nitrobenzonitrile 619-72-7
Price: US $0.00-0.00/KG
Min. Order: 1KG
Purity: 99.0%
Supply Ability: 10000KGS
Release date: 2025-06-24

Hebei Chuanghai Biotechnology Co., Ltd

Product: 4-Nitrobenzonitrile 619-72-7
Price: US $10.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 10 mt
Release date: 2024-12-02

Changzhou waston chemical technology Co.,Ltd

Product: 4-Nitrobenzonitrile 619-72-7
Price: US $0.00/kg
Min. Order: 1kg
Purity: >98%
Supply Ability: As your request
Release date: 2024-12-17

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C6 to C7

Building Blocks

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Chemical Synthesis

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